Acorn AKF85 Monitor
Specification - AKF85 High Resolution 17" monitor
General
Acorn monitor type: High resolution 17" monitor
Nominal screen size: 17"
Phosphor dot matrix pitch: 0.27 mm
Surface treatment: Anti-glare, anti-reflection, anti-static coating
Mains input
Mains input voltage/frequency: 110-240V AC / 47-63Hz
Mains input connection: 1mt cable with IEC 320 connector for direct
connection to computer
Safety approvals
EN60950 Including all national variants
EEC Low Voltage directive 72/73/EEC
PTB
20780 Class B
EMC approval: EN55022 (CISPR22) Class B
89/336/EEC (EMC Directive)
Other approvals: EEC Display Screen Directive 90/270/EEC
EN29241
MPR II
ISO 9241-3
Scanning
Horizontal frequency: 30-82 kHz
Vertical frequency: 50-120 Hz
Switching time between modes: <2 secs.
Video
Input type: Analogue RGB, BNC (5 input sockets)
Input level: 0.7 to 1.0V
Synch input level: TTL H, HV & V
Input impedance: 75 ohms
Input connection: 1m video cable with 15-way 'D' type connector
User controls
On/Off
Horizontal size and position
Vertical size and position
Side pincushion/barrel and trapezoid
Degauss
Brightness
Contrast
15 user-programmable modes
Auto resizing
BNC/D-shell input selector
LCD display
Physical
Nominal screen area: 315x232 mm
Positional adjustment: Integral tilt and swivel base
Dimensions (H/W/D): 425/422/440 mm
Weight: 21 Kg
Packaged dimensions (H/W/D) 520/590/620 mm
Picture centring: ±2 mm max
Misconvergence (centre/corner): 0.3/0.4 mm max
Linearity: 5% max
Colour: Pantone Cool Grey
Reliability
MTBF: 50,000 hours (excluding tube)
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